Thread: How to combat HIGH IAT temps???

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  1. #1 How to combat HIGH IAT temps??? 
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    I have a custom FWI, TB Spacer, headers, DP, colder plugs, custom tune..... Does anybody else have or notice really high IAT temps?? I'm consistently in the 115-120* range when the car is not moving?? Any ideas of how to reduce the temps?? Thanks!!
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  2. #2 Re: How to combat HIGH IAT temps??? 
    I live here. 02NavyBlue's Avatar
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    Pics of the intake setup would be good. 120° is not bad for sitting and idling, if it's hot outside already. I think people with HAI's had like 170° in similar conditions, but thats a HAI for ya.
    2006 Grand Prix GT S/C 109k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Retros soon to come.
    2002 Grand Prix GT N/A 127k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits.
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  3. #3 Re: How to combat HIGH IAT temps??? 
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    Intake is 3.5" tube wrapped in reflective wrap, with 45* angle from TB to hole in fender well
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  4. #4 Re: How to combat HIGH IAT temps??? 
     

  5. #5 Re: How to combat HIGH IAT temps??? 
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    Quote Originally Posted by Bio248 View Post
    that's not even high, who cares?
    Is this what everybody else is seeing too??
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  6. #6 Re: How to combat HIGH IAT temps??? 
    DUI BABY Bio248's Avatar
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    it doesn't matter when you're moving. the motor creates heat, it's the nature of the beast.
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  7. #7 Re: How to combat HIGH IAT temps??? 
    I live here. 02NavyBlue's Avatar
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    Quote Originally Posted by 3800charged View Post
    Is this what everybody else is seeing too??
    Well what is the ambient temperature? 120° isn't bad.
    2006 Grand Prix GT S/C 109k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Retros soon to come.
    2002 Grand Prix GT N/A 127k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits.
    Sold.
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  8. #8 Re: How to combat HIGH IAT temps??? 
    GT Level Member Nighthwk12's Avatar
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    With my stock box only gutted, sitting in stop and go traffic I'd get to 140* in june. SO 120* isn't bad. Also it is not a big deal for a high IAT at idle. If you start knocking at idle, I promise you it is not because of your IAT.
    97 Bonneville SE Not so much a 97 anymore
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  9. #9 Re: How to combat HIGH IAT temps??? 
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    Cruising around at city speeds still seems high though, 100-110! I live in FL but it's usually around 90* out
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  10. #10 Re: How to combat HIGH IAT temps??? 
    I live here. 02NavyBlue's Avatar
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    That's fine. Your iat sensor isn't 100% accurate anyway. Also remember with a fender well intake, it's not too far from the ground, which is probably like 150°.
    2006 Grand Prix GT S/C 109k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Retros soon to come.
    2002 Grand Prix GT N/A 127k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits.
    Sold.
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  11. #11 Re: How to combat HIGH IAT temps??? 
    DUI BABY Bio248's Avatar
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    that IAT sensor doesn't really change ignition timing at all anyway, so what're you worried about?
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  12. #12 Re: How to combat HIGH IAT temps??? 
    I live here. 02NavyBlue's Avatar
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    He's probably just an accelerated version of me and wants it to be as efficient as possible, even though results are limited lol.
    2006 Grand Prix GT S/C 109k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Retros soon to come.
    2002 Grand Prix GT N/A 127k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits.
    Sold.
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  13. #13 Re: How to combat HIGH IAT temps??? 
    GXP Level Member txslow6's Avatar
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    Definetly a FPFQ kinda guy.
    85 Corvette
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